Marc Harrison, MD
NPI 1982745196 · Anatomic Pathology & Clinical Pathology Physician · Oklahoma City, OK
Marc Harrison, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Oklahoma City, OK (NPI 1982745196).
Provider details
- NPI number
- 1982745196
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 24485 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marc Harrison's NPI number?
- Marc Harrison's National Provider Identifier (NPI) is 1982745196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Harrison's specialty?
- Marc Harrison is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Marc Harrison located?
- Marc Harrison's practice location on file with NPPES is 940 Stanton L Young Blvd, Oklahoma City, OK 73104-5020.
- What is Marc Harrison's phone number?
- The practice phone number listed in the NPPES registry for Marc Harrison is (405) 271-2451.
- Is Marc Harrison's NPI active?
- Yes — Marc Harrison's NPI (1982745196) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.